Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 1 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/22/2022   18:47:06   (  -0.00,-128.37) (  -0.42,-126.34)  230.62                80
 01/23/2022   07:11:10   (  -0.01,-128.35) (  -0.66,-131.54)  362.12                80
 01/25/2022   06:58:56   (  -0.00,-128.34) (  -0.04,-128.58)   27.03                80
 01/27/2022   06:44:02   (   0.00,-128.33) (   0.58,-125.62)  307.19                80
 01/27/2022   19:07:57   (   0.00,-128.34) (   0.51,-130.78)  277.65                80
 01/29/2022   18:53:03   (  -0.01,-128.31) (  -0.12,-127.83)   55.55                80
 01/31/2022   18:43:29   (  -0.01,-128.29) (  -0.76,-124.87)  388.44                80
 02/01/2022   07:04:52   (   0.00,-128.26) (  -0.37,-130.06)  204.83                80
 02/03/2022   06:49:57   (  -0.02,-128.23) (   0.21,-127.10)  128.76                80
 02/03/2022   19:11:12   (   0.02,-128.24) (   0.88,-132.26)  456.45                80